input[type=text], input[type=email], select, textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    margin-top: 6px;
    margin-bottom: 16px;
    resize: vertical;
}

input[type=submit] {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type=submit]:hover {
    background-color: #45a049;
}

.contact-form {
	/*float:left;*/
	display:block;
	margin:0 auto;
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
	width:50%;
}

@media screen and ( max-width:900px){
	
	.contact-form{
		display:block;
		margin:0;
		width:100%;
	}
	
}